Giving new STS lead code owners for test management purposes. am: d12d2b6fd9 am: d65444645e am: 4df77fc915 am: e8e823ee4f

Original change: https://googleplex-android-review.googlesource.com/c/platform/cts/+/15694090

Change-Id: If92e9b25c507f1a1e040d3528bf341e7eb9fc062